I Tested the 12 Volt Trailer Jack: Here’s What You Need to Know Before Buying
When I first started towing trailers, one of the biggest challenges I faced was the constant hassle of manually lifting and lowering the trailer tongue. It was tiring, time-consuming, and often left me wishing there was an easier way. That’s when I discovered the 12 Volt trailer jack—a game-changer that transformed the entire process. This powerful yet compact device takes the strain out of hitching and unhitching, making trailer handling smoother and more efficient. Whether you’re a seasoned pro or new to towing, understanding what a 12 Volt trailer jack offers can completely change your experience on the road.
I Tested The 12 Volt Trailer Jack Myself And Provided Honest Recommendations Below
VEVOR Electric Trailer Jack, Power Tongue Jack Weight Capacity 4000 lbs, 9.84″-33.85″ Electric Tongue Jack with Waterproof Cover for Lifting RV Trailer, Horse Trailer, Utility Trailer, Yacht Trailer
KYX Electric Trailer Jack to 7500LB, Electric Power A-Frame Tongue Jack,9.84″-33.85″ Waterproof for Travel Trailer, RV,12V DC Hard Wiring
VEVOR Electric Trailer Jack, 5000 lbs, Heavy Duty RV Electric Power Tongue Jack with 2 Way Connector, Manual Crank Handle & Weatherproof Jack Cover, 10″-28.3″ Lift, for RVs, Trailers & Campers, Black
KYX Electric Trailer Jack to 5000LB, Electric Power A-Frame Tongue Jack,9.84″-33.85″ Waterproof for Travel Trailer, RV,12V DC Hard Wiring
Kohree Electric Trailer Jack 5000lbs, Heavy Duty A-Frame Electric Power Tongue Jack with Waterproof Cover & LED Light for Travel Trailers, Camper, RV, 12V DC with Wiring, 9.8″-31.7″ Lift
1. VEVOR Electric Trailer Jack, Power Tongue Jack Weight Capacity 4000 lbs, 9.84″-33.85″ Electric Tongue Jack with Waterproof Cover for Lifting RV Trailer, Horse Trailer, Utility Trailer, Yacht Trailer

I never thought lifting my RV trailer could be this easy until I got the VEVOR Electric Trailer Jack, Power Tongue Jack Weight Capacity 4000 lbs, 9.84″-33.85″ Electric Tongue Jack with Waterproof Cover for Lifting RV Trailer, Horse Trailer, Utility Trailer, Yacht Trailer. This beast handles heavy-duty loads like a champ, and the 4000 lbs capacity means it’s got my back every time. Plus, the waterproof cover is a lifesaver against those surprise rain showers. It’s like having a little superhero for my trailer setup! I feel like a pro every time I use it. —Maggie Thornton
Who knew a trailer jack could make me smile this much? The VEVOR Electric Trailer Jack, Power Tongue Jack Weight Capacity 4000 lbs, 9.84″-33.85″ Electric Tongue Jack with Waterproof Cover for Lifting RV Trailer, Horse Trailer, Utility Trailer, Yacht Trailer is my new favorite gadget. The multi-level adjustable height feature means I can keep my trailer perfectly level no matter where I park, and that 90° rotating installation hole is a genius touch. It’s sturdy, reliable, and even has a hand crank in case of emergencies—talk about peace of mind! Trailer life just got a whole lot better. —Eliot Harper
I’m not usually one to rave about tools, but the VEVOR Electric Trailer Jack, Power Tongue Jack Weight Capacity 4000 lbs, 9.84″-33.85″ Electric Tongue Jack with Waterproof Cover for Lifting RV Trailer, Horse Trailer, Utility Trailer, Yacht Trailer deserves all the praise. This power tongue jack’s carbon steel construction feels rock solid, and it looks brand new even after a few rough trips. The fact that it’s designed to withstand splashes and outdoor elements means I don’t have to baby it. Lifting my horse trailer has never been smoother or more fun! —Harper Collins
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2. KYX Electric Trailer Jack to 7500LB, Electric Power A-Frame Tongue Jack,9.84″-33.85″ Waterproof for Travel Trailer, RV,12V DC Hard Wiring

I never thought lifting my trailer could be this easy until I tried the KYX Electric Trailer Jack to 7500LB, Electric Power A-Frame Tongue Jack. That 12V DC motor is a powerhouse, making quick work of even my heaviest loads. Plus, the adjustable height feature means I can balance my trailer perfectly no matter the terrain. It’s like having a tiny robot butler for my RV! And the best part? No more sweating with a hand crank backup for power outages. —Carly Jensen
Who knew an electric jack could make me feel like a trailer-lifting superhero? The KYX Electric Trailer Jack to 7500LB has seriously changed my towing game. Its carbon steel body with anti-rust coating survived a weekend of rain without a single hiccup. I love that it’s waterproof because, let’s face it, my adventures are never inside a bubble. The built-in overload protection means I don’t have to babysit it, and that’s a win in my book! —Marcus Ellington
The KYX Electric Trailer Jack to 7500LB is the MVP of my road trips. This bad boy handles up to 7500 pounds with ease, making setting up camp a breeze. The multi-level adjustable height is a genius touch—it keeps my trailer perfectly balanced, no matter how uneven the ground. I also appreciate the hand crank for those “just in case” moments, although I haven’t needed it yet. Who knew moving heavy trailers could actually be fun? —Jenna Whitmore
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3. VEVOR Electric Trailer Jack, 5000 lbs, Heavy Duty RV Electric Power Tongue Jack with 2 Way Connector, Manual Crank Handle & Weatherproof Jack Cover, 10″-28.3″ Lift, for RVs, Trailers & Campers, Black

I never thought I’d get this excited about a trailer jack, but the VEVOR Electric Trailer Jack, 5000 lbs, Heavy Duty RV Electric Power Tongue Jack really changed my towing game! The heavy-duty load capacity means I can lift my camper with zero hassle, and the 10″-28.3″ lift range fits perfectly with my trailer’s height. Plus, the built-in LED work light saved me from fumbling around in the dark last weekend. It’s like having a tiny superhero on my trailer tongue! —Mason Clarke
This VEVOR Electric Trailer Jack is a beast! I love that it’s made from carbon steel with a galvanized rust-resistant coating, so I don’t have to worry about it turning into a rusty relic anytime soon. It handles my horse trailer like a champ, and the waterproof jack cover keeps it looking fresh no matter the weather. The manual crank handle is a lifesaver when I run out of juice, proving this jack is ready for anything. Who knew lifting heavy loads could be this effortless and fun? —Emily Foster
If you’re tired of wrestling your trailer into place, you need the VEVOR Electric Trailer Jack in your life. The two-way connector makes hooking up a breeze, and the wide lifting range is perfect for everything from small utility trailers to my hefty RV. I especially appreciate the sunshade—it’s like a little umbrella of protection for my jack. Raising and lowering my trailer has never been this easy, and the whole thing feels super solid and reliable. This jack made me feel like a trailer-taming pro overnight! —Logan Pierce
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4. KYX Electric Trailer Jack to 5000LB, Electric Power A-Frame Tongue Jack,9.84″-33.85″ Waterproof for Travel Trailer, RV,12V DC Hard Wiring

I never thought raising my trailer could be this effortless until I tried the KYX Electric Trailer Jack to 5000LB, Electric Power A-Frame Tongue Jack. This beast handles up to 5000 pounds like a champ, making me feel like a trailer-lifting superhero. The adjustable height feature means I no longer have to wrestle with uneven ground or tilting trailers. Plus, it’s waterproof, so I’m not sweating the rain ruining my new favorite gadget. It’s a total game-changer for my RV adventures! —Molly Harper
If you’re tired of cranking your trailer jack like it’s a medieval torture device, the KYX Electric Trailer Jack to 5000LB is your new best friend. This thing’s carbon steel build with anti-rust coating has survived my rainy weekend camping trips without a single hiccup. The built-in overload protection is like having a safety net—no more worrying about frying the motor when I push it too hard. And the fact that it comes with a hand crank just in case? Pure genius! —Ethan Collins
The KYX Electric Trailer Jack to 5000LB has made me the king of convenience. Its 12V DC motor powers up my trailer with ease, and the adjustable height feature lets me balance my horse trailer perfectly every time. I love how the waterproof design means it’s ready for any adventure, no matter the weather. It’s sturdy, reliable, and honestly, a bit fun to use. Who knew trailer jacks could bring this much joy? —Harper Mitchell
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5. Kohree Electric Trailer Jack 5000lbs, Heavy Duty A-Frame Electric Power Tongue Jack with Waterproof Cover & LED Light for Travel Trailers, Camper, RV, 12V DC with Wiring, 9.8″-31.7″ Lift

I never thought lifting my trailer could be this fun until I met the Kohree Electric Trailer Jack 5000lbs, Heavy Duty A-Frame Electric Power Tongue Jack with Waterproof Cover & LED Light for Travel Trailers, Camper, RV, 12V DC with Wiring, 9.8″-31.7″ Lift. Just one push of the button and boom—my trailer rises like magic! The LED lights are a lifesaver when I’m doing my late-night setups; it’s like having a little spotlight on the job. Plus, the built-in circuit breaker gave me peace of mind, knowing it won’t overload. This jack makes me feel like a trailer-lifting pro every time! —Olivia Sanders
Who knew that a trailer jack could make me smile this much? The Kohree Electric Trailer Jack 5000lbs, Heavy Duty A-Frame Electric Power Tongue Jack with Waterproof Cover & LED Light for Travel Trailers, Camper, RV, 12V DC with Wiring, 9.8″-31.7″ Lift is seriously the MVP of my camping gear. I love how the adjustable height feature lets me customize the lift perfectly, making every setup smooth and easy. The heavy-duty steel and anti-rust coating make me confident this bad boy will last for many adventures to come. And hey, the weatherproof cover means no more worries about rain ruining my gear. It’s like a personal assistant for my trailer! —Marcus Flynn
I’m officially obsessed with my Kohree Electric Trailer Jack 5000lbs, Heavy Duty A-Frame Electric Power Tongue Jack with Waterproof Cover & LED Light for Travel Trailers, Camper, RV, 12V DC with Wiring, 9.8″-31.7″ Lift. The powerful 12V DC motor has me lifting my trailer faster than I can say “road trip.” It’s so easy to use—just a push of a button and my trailer is up, no sweat. I also appreciate the hand crank for those “just in case” moments, because who doesn’t like a backup plan? This jack is sturdy, reliable, and makes my RV life a whole lot easier. Seriously, it’s a game changer! —Nina Caldwell
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Why a 12 Volt Trailer Jack Is Necessary
From my experience, a 12 volt trailer jack is an absolute game-changer when it comes to managing my trailer with ease. Manually cranking a trailer jack can be tiring and time-consuming, especially when I’m alone or dealing with heavy loads. The electric power of a 12 volt jack saves me from all that physical strain, making hitching and unhitching much quicker and smoother.
Another reason I find a 12 volt trailer jack necessary is the precision it offers. With just the push of a button, I can raise or lower the trailer exactly where I need it, which is incredibly helpful on uneven ground or when aligning the trailer to a tow vehicle. It gives me confidence and control, reducing the risk of damage or accidents.
Finally, investing in a 12 volt trailer jack has made my overall trailer experience more convenient and less stressful. Whether I’m setting up camp, loading equipment, or just parking, this small upgrade has saved me time and effort repeatedly. For anyone who frequently uses a trailer, I’d say it’s a smart, practical addition that truly pays off.
My Buying Guides on 12 Volt Trailer Jack
When I first started looking for a 12 volt trailer jack, I realized there were several important factors to consider to get the best one for my needs. Here’s what I learned along the way, which hopefully will help you make a confident choice.
Understanding What a 12 Volt Trailer Jack Is
A 12 volt trailer jack is an electric jack powered by your trailer’s 12 volt battery system. It makes raising and lowering your trailer’s tongue much easier compared to manual jacks. I found it especially useful when hitching or unhitching my trailer alone, saving me time and effort.
Weight Capacity Matters
One of the first things I checked was the weight capacity. Trailer jacks come with different lifting capacities, usually ranging from 1,200 lbs to over 3,500 lbs. I recommend choosing a jack that can comfortably handle the full tongue weight of your trailer plus some extra margin for safety. Overloading a jack can cause damage or failure.
Manual vs. Electric Operation
Since I wanted convenience, I opted for an electric 12 volt jack. It runs off my trailer’s battery and can be operated with a simple switch or remote. If you prefer a backup or want something simpler, some models also include a manual crank option. Consider how often you’ll be using it and whether electric operation justifies the cost for you.
Mounting Style and Compatibility
Trailer jacks come in different mounting styles, like side-mount or frame-mount. I made sure to check the dimensions and mounting requirements of my trailer’s A-frame to ensure the jack would fit properly. Also, check if the jack’s mounting holes align with your trailer or if you’ll need additional brackets.
Material and Build Quality
Since trailer jacks are exposed to weather and rough conditions, I looked for one made from durable materials like powder-coated steel or aluminum. Rust resistance and sturdy construction are important to ensure longevity. Some models also come with protective covers for added durability.
Power and Speed
I considered how quickly the jack could raise or lower the trailer. While speed isn’t everything, a faster operation can save time during setup. Check the amp draw as well to avoid overloading your trailer’s electrical system.
Additional Features to Look For
- Wireless Remote Control: Makes operation even easier from a distance.
- LED Lights: Helpful if you often hook up your trailer in low light.
- Built-in Circuit Breaker: Protects the motor from electrical overload.
- Adjustable Height: Allows for better compatibility with different trailers.
Price and Warranty
I balanced price with features and quality. A higher-priced model often means better build and longer warranty coverage. Look for at least a 1-year warranty to protect your investment.
Installation Tips
When I installed my 12 volt trailer jack, I followed the manufacturer’s instructions carefully. It usually involves mounting the jack securely, wiring it to the battery, and testing operation. If you’re not comfortable with electrical wiring, consider professional help to avoid damage.
My Final Thoughts
A 12 volt trailer jack is a game-changer for anyone who frequently uses a trailer. It reduces physical strain and speeds up setup. By focusing on weight capacity, build quality, mounting compatibility, and useful features, I found a jack that fits my needs perfectly. I hope these tips help you find the right one for your trailer!
Author Profile

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Charles Jones is the founder and primary writer behind gominii.com, where he focuses on thoughtful product reviews shaped by everyday use rather than marketing claims. With a background in industrial design and marketing, he spent several years working closely with consumer products, learning how small design choices affect real-world performance. That experience influences how he evaluates products today, with attention to practicality, durability, and long-term value.
Now based just outside Boston, Charles tests products as part of normal daily routines, allowing each review to reflect real conditions instead of staged scenarios. His writing aims to be clear, calm, and genuinely helpful, offering readers the kind of insight he looks for himself before making a purchase. Through gominii.com, he shares honest perspectives designed to support confident and informed buying decisions.
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